cropper

annotate callbacks.h @ 13:13bc21684b8a

added zooming with buttons
author meillo@marmaro.de
date Thu, 04 Mar 2010 17:05:38 +0100
parents c18ba4ea1514
children da18f2d4f92f
rev   line source
meillo@4 1 #ifndef _CALLBACKS_H_
meillo@4 2 #define _CALLBACKS_H_
meillo@4 3
meillo@0 4 #include <gtk/gtk.h>
meillo@0 5
meillo@3 6 double ratio;
meillo@0 7
meillo@4 8 /*
meillo@2 9 void on_ratio_none_activate(GtkMenuItem* menuitem, gpointer user_data);
meillo@2 10 void on_ratio_square_activate(GtkMenuItem* menuitem, gpointer user_data);
meillo@2 11 void on_ratio_4x3_activate(GtkMenuItem* menuitem, gpointer user_data);
meillo@2 12 void on_ratio_3x2_activate(GtkMenuItem* menuitem, gpointer user_data);
meillo@2 13 void on_ratio_custom_activate(GtkMenuItem* menuitem, gpointer user_data);
meillo@0 14
meillo@11 15 static void ratio_optionmenu_changed_cb(GtkOptionMenu* optionmenu, gpointer unser_data);
meillo@11 16 static void ratio_value_changed_cb(GtkSpinButton* spin, gpointer unser_data);
meillo@11 17 static void ratio_swap_button_cb(GtkButton* button, gpointer unser_data);
meillo@4 18
meillo@2 19 void on_ratio_w_spinbutton_value_changed(GtkSpinButton* spinbutton, gpointer user_data);
meillo@2 20 void on_ratio_w_spinbutton_change_value(GtkSpinButton* spinbutton, GtkScrollType scroll, gpointer user_data);
meillo@2 21 void on_ratio_h_spinbutton_change_value(GtkSpinButton* spinbutton, GtkScrollType scroll, gpointer user_data);
meillo@2 22 void on_ratio_h_spinbutton_value_changed(GtkSpinButton* spinbutton, gpointer user_data);
meillo@2 23 void on_ratio_swap_button_clicked(GtkButton* button, gpointer user_data);
meillo@4 24 */
meillo@4 25
meillo@4 26 void on_crop_clicked(GtkButton* button, gpointer user_data);
meillo@0 27
meillo@7 28 void on_cropper_window_create(GtkObject* object, gpointer user_data);
meillo@1 29 void on_cropper_window_destroy(GtkObject* object, gpointer user_data);
meillo@4 30 /*gboolean on_cropper_window_delete_event(GtkWidget* widget, GdkEvent *event, gpointer user_data);*/
meillo@0 31
meillo@7 32 void on_zoom_in_button_clicked(GtkObject* object, gpointer user_data);
meillo@7 33 void on_zoom_out_button_clicked(GtkObject* object, gpointer user_data);
meillo@7 34 void on_zoom_100_button_clicked(GtkObject* object, gpointer user_data);
meillo@7 35 void on_zoom_fit_button_clicked(GtkObject* object, gpointer user_data);
meillo@4 36
meillo@13 37 gboolean on_key_press(GtkWidget* window, GdkEventKey* pKey, gpointer userdata);
meillo@13 38
meillo@4 39 #endif